Discover otherworldly dunes, desert canyons, lofty amusement parks, and a surprising number of waterfalls and hot springs in ...

The mine closed in 2004 after fouryears of being unable to find new veins of the mineral. The Colorado rhodochrosite is one of the top attractions in the Oct. 18 auction — featuring gemstones ...

Have you ever wondered what Colorado’s state gemstone is? If so, you have come to the right place. Colorado has a state ...

Northern Colorado’s vibrant past is woven into the fabric of its towns, each boasting its own unique story and hidden ...

As we proceed into the heart of winter, this month’s Colorado sky displays a marvelous treasure trove of bright stellar gems ...

It took her only 20 minutes before finding gem. A woman visiting from Colorado on Wednesday took only 20 minutes to find a diamond in the Crater of Diamonds State Park in Arkansas — and what a gem!

You can head to the overlooked Midwest gem of Indianapolis or go a little ... Or, if you're closer to the West Coast, you can go to Colorado instead. The state capital of Denver is known for ...

A road trip through Colorado's more hidden corners will delight you at every turn. Photograph By Keith Ladzinski, Nat Geo Image Collection ...

With the towering Rockies hinting at infinite adventures within and boomtowns like Denver with reputations for livability, Colorado has long captured the imaginations of travelers and thrill-seekers ...